ADTRAN 4200659L8 Switch User Manual


 
Chapter 3. Configuration
61200659L1-1 MX2800 STS-1 User Manual 3-11
Figure 3-7. Set Cross-Connect Mapping Menu
Restore Defaults
Restores VT mapping to 1-to-1 mapping.
Restore VT Mapping Defaults
Select
R
ESTORE
VT M
APPING
D
EFAULTS
from the
VT I
NTERFACE
configuration menu. The following message will display on the
screen:
!WARNING! R
ESTORING
DEFAULTS
WILL
DISRUPT
TRAFFIC
.
Select
C
ONFIRM
to continue or press
Esc
to abort.
Protection Threshold (1-28)
The
P
ROTECTION
T
HRESHOLD
setting determines how many of the
E
NABLED
lines must fail before a card switch occurs. If you want the
failure of a single protected (enabled) line to cause a card switch,
set the
P
ROTECTION
T
HRESHOLD
to
1
. Choices include
1
through
28
.